141526320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45361}}^1$

素因数の和:45390

約数の個数: 80

約数和(自身を含む): 472490592

約数和(自身を除く): 330964272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 45361, 90722, 136083, 181444, 226805, 272166, 362888, 453610, 544332, 589693, 680415, 725776, 907220, 1088664, 1179386, 1360830, 1769079, 1814440, 2177328, 2358772, 2721660, 2948465, 3538158, 3628880, 4717544, 5443320, 5896930, 7076316, 8845395, 9435088, 10886640, 11793860, 14152632, 17690790, 23587720, 28305264, 35381580, 47175440, 70763160, 141526320]

約数ペア:

[(1, 141526320), (2, 70763160), (3, 47175440), (4, 35381580), (5, 28305264), (6, 23587720), (8, 17690790), (10, 14152632), (12, 11793860), (13, 10886640), (15, 9435088), (16, 8845395), (20, 7076316), (24, 5896930), (26, 5443320), (30, 4717544), (39, 3628880), (40, 3538158), (48, 2948465), (52, 2721660), (60, 2358772), (65, 2177328), (78, 1814440), (80, 1769079), (104, 1360830), (120, 1179386), (130, 1088664), (156, 907220), (195, 725776), (208, 680415), (240, 589693), (260, 544332), (312, 453610), (390, 362888), (520, 272166), (624, 226805), (780, 181444), (1040, 136083), (1560, 90722), (3120, 45361)]